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PostPosted: Thu Mar 06, 2014 5:19 pm 
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Joined: Thu Dec 12, 2013 9:48 pm
Posts: 5
Long story short I have Cervelo S5 frame with stock rotor bottom bracket pressed in, and FSA Gossamer BB386 EVO crank. I don't have any additional spacers and wave washers. After "proper" installation there is a side play of about 6-8 mm caused by too long crank spindle. First question is if it's possible to use FSA crank with rotor BB. If an answer to 1st question is "yes" than, what should I do to get rid of a gap between BB bearings and crank arm.


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Posted: Thu Mar 06, 2014 5:19 pm 


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PostPosted: Fri Mar 07, 2014 6:12 pm 
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Joined: Sat Jan 25, 2014 7:55 pm
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anwser 1st question : no, you should find an adapter!

BB386 : 86.5mm
BBright : 79mm


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PostPosted: Sun Mar 09, 2014 1:13 am 
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Joined: Thu Dec 12, 2013 9:48 pm
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What do you mean by "adapter"? New FSA bottom bracket or some spacer for rotor?


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PostPosted: Sun Mar 09, 2014 7:01 pm 
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Joined: Fri Jun 05, 2009 9:40 am
Posts: 416
Location: Switzerland
a 9.5 mm spacer between right crankarm and rh side bearing should do it

these are in fsa's 'catalogue'


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PostPosted: Wed Jul 23, 2014 11:13 pm 
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Joined: Tue Oct 23, 2012 10:52 pm
Posts: 107
I hate to bring up a dead topic but I am looking to get a 386 evo crank for a bbright cervelo. I have no idea where to find this spacer, yes I checked the 2014 fsa catalog. Does anyone have a link where I can buy it?

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PostPosted: Thu Jul 24, 2014 12:38 am 
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Joined: Tue Feb 05, 2013 11:53 pm
Posts: 102
Rotor 3d+ is essentially a bb386 crank. Whatever is required to install it on a Cervelo, should fit your crank. Disclaimer: I do not have a BBRight frame, so I do not have actual experience


Sent from my iPhone using Tapatalk


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Posted: Thu Jul 24, 2014 12:38 am 


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PostPosted: Thu Jul 24, 2014 1:40 am 
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Joined: Tue Oct 23, 2012 10:52 pm
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for some reason i thought the spacer with the rotor was 11.5mm but i don't remember for sure.

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